System: uranium oxide (U4O9)
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| 1) uranium oxide (U4O9) |
| DECHEMA ID | 4336 |
| Formula | O9U4 |
| Synonym | uranium oxide (UO2.25) |
| InChi-Key | CLRORZZUKJHWAW-UHFFFAOYSA-N |
| Registry No. | 12037-15-9 |
Available physical property data:
| Property | Phase | No. of tables | No. of lines | Data |
| enthalpy | solid | 5 | 113 | View |
| enthalpy (related to 0 K) | solid | 1 | 37 | View |
| enthalpy (related to 298 K) | solid(2) | 1 | 16 | View |
| enthalpy (related to 298 K) | solid | 1 | 3 | View |
| enthalpy of formation | solid | 1 | 1 | View |
| enthalpy of phase transition | - | 1 | 1 | View |
| entropy | solid | 5 | 111 | View |
| entropy (related to 0 K) | - | 3 | 57 | View |
| free enthalpy function (-H(0)) | solid | 4 | 94 | View |
| free enthalpy function (-H(298)) | solid(2) | 1 | 13 | View |
| free enthalpy function (-H(298)) | solid(1) | 1 | 7 | View |
| heat capacity (cp) | solid(1) | 1 | 7 | View |
| heat capacity (cp) | solid | 2 | 230 | View |
| heat capacity (cp) | solid(2) | 1 | 13 | View |
| temperature of phase transition | - | 1 | 1 | View |